Sardius Relay
Campus 1
LiveDVR Multisite
Relay records to local disk the moment a stream goes live and plays out from that recording over SDI or HDMI.
Every frame that lands on the box belongs to the room, not the cloud. It’s built to run from a browser dashboard, so a volunteer with zero broadcast experience can operate it the same way a paid engineer would.
All files saved locally.
Every recording stays on disk for reliable playout, connection or no connection.
Sunday 9:00
Saved
Sunday 11:00
Saved
Wednesday
Saved
Auto-pulls HLS livestreams.
Give Relay a stream location and it follows the live edge to local disk on its own, no manual capture required.
Live edge
Following stream to disk
Advanced failover and retries.
Network blips, codec swaps, and server hiccups are handled automatically, without dropping a segment.
Segment 4 retried
0 dropped
Progressive playout.
VOD archives start playing while they’re still downloading, so playout never waits on a full file.
Downloaded
62%
Playing
Playing
Relay Specs
Playout
Time Slip Playout:
DVR with cue points
Playout from chapter markers
Playout of live stream and/or VOD content
Sardius Live Stream
Sardius VOD archives
Broadcast-standard playout quality
Automatic resume after a power or network interruption
Outputs
Dual 4K out
4x HD out
SDI, HDMI, and DisplayPort playout, so it fits whatever’s already in the rack
SDI
HDMI
DisplayPort
Production
Overlay injection, for lower thirds and graphics on top of any source
WebRTC ingest and playout, so a live presentation or a remote guest drops straight into the composite, full screen or picture-in-picture
Multitrack audio, so translation feeds and separate mixes travel with the program
Management
Local Web UI for the person standing in the room
Remote updates and management, pushed without
a site visit
Fleet management, for teams running Relay across more than one campus or venue
SCP integration, for teams that already move files through an existing pipeline
Relay Utility
Standalone
Relay solves the campus timing problem on day one, no other Sardius product required. Point it at your existing HLS stream, connect it to the SDI or HDMI gear already in your rack, and each campus runs its own schedule from a browser dashboard any volunteer can operate.
Day one
No other Sardius product required
Integrated
Integrated, it shares the same team, the same support line, and the same system of record as every other piece of the Sardius stack, so a call about Relay is a call to people who already know the rest of the setup.
Same team
Same support line
Same system of record
